RAM is a valuable resource for the proper functioning of your computer. Therefore, it is advisable to take action before your PC shows signs of slowing down. To free up RAM, a tool like Windows Memory Cleaner could be useful. This free, open-source software was designed to optimize your system’s RAM usage by using native Windows features, which can ultimately help improve the performance and responsiveness of your machine.
Boost your PC’s performance with Windows Memory Cleaner
Sometimes, some programs do not automatically free the memory allocated to them, causing your computer to slow down. So this is where Windows Memory Cleaner comes in.
Compact and portable, this free and open-source tool offers a range of features for cleaning and organizing memory areas, aimed at improving the overall performance of your system.
The operation of Windows Memory Cleaner is very simple. To free up RAM, you can either click the “Optimize” button or use the CTRL++
keyboard shortcut. When the program has finished optimizing memory, you will receive a notification: “Memory optimized.”

Understanding Optimizable Memory Areas
Before learning about the specific functions of Windows Memory Cleaner, it is helpful to understand the term “page” in computing. Think of a page as a small locker where the computer can store information. All of these bins form what is called virtual memory, which can be placed either in the computer’s fast memory (RAM) or stored on the hard drive, a bit like a large cupboard. This organization helps the computer better manage its resources, allowing information to be easily shared and moved to where it is needed.
Now, let’s look at the areas of memory that the software can optimize:
- Combined Page List: Groups small pieces of memory together to save space.
- List of modified pages: Sets aside recent changes to save them later.
- Process working set: Cleans up memory used by programs.
- Waitlist: Frees reserved memory for future use.
- Waiting List (Low Priority): Same as above, but for less important things.
- System Working Set: Cleans up memory used by internal computer functions.
These options allow you to optimize memory management according to your needs by simply checking the corresponding options in the Windows Memory Cleaner interface.

Windows Memory Cleaner offers various settings to suit your preferences. You can keep it in the foreground, set it to update automatically, and even have it close after each optimization. Other options include minimizing to the taskbar when closing, running at Windows startup, showing optimization notifications, and minimizing startup.
For more proactive management, the tool allows automatic RAM optimization according to a specified time interval or when free memory falls below a certain percentage. You can also set a keyboard shortcut to start optimization or exclude certain processes from optimization.
What you must remember
In conclusion, Windows Memory Cleaner presents itself as a practical tool for those looking to optimize their PC’s memory in a simple way. Its customizable interface and settings make memory optimization accessible to everyone. An attractive option to improve the efficiency of your system without hassle.